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NERD NERD
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6 years ago
In a normal approximation to the Wilcoxon rank sum test, the standardized test statistic value is calculated as z = 1.80 . For a two- tail test, the p-value is:
 a. 0.0359.
  b. 0.4641.
  c. 0.2321.
  d. 0.0718.
  e. 0.1077.
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eehughesseehughess
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6 years ago
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NERD Author
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6 years ago
Smart ... Thanks!
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Yesterday
Thanks
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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